1. DedeCms V5.3 product introduction:
DedeCms is based on the technical development of PHP+MySQL and supports multiple server platforms such as Windows, Linux, and Unix. Since the first version was released in 2004, five major versions have been released so far. DedeCms has occupied most of the domestic CMS market with its simplicity, robustness, flexibility and open source. Currently, more than 200,000 sites are using DedeCms or are at the core of DedeCms. It is currently the most widely used PHP CMS system in China. .
2. Main functions of DedeCms V5.3:
(1) Default built-in models: articles, pictures, downloads, classified information, products, etc.;
(2) Default optional modules: Q&A module, circle module, serial module, yellow pages module, guestbook module, Baidu News, file manager, error management, mobile WAP browsing, advertising management, site news, voting module, friendly links wait;
(3) Other solidified auxiliary functions: collection program, order management, online payment interface, membership system, short messages, Digg, TAG tags, special topics, batch maintenance, etc.
3. List of main new and special features of DedeCms V5.3:
1. Kernel upgrade
DedeCms V5.3 has major upgrades to the kernel, including:
(1) Rewrite or standardize all class library files in the include file;
(2) All procedures for re-membering the membership directory;
(3) Re-adjust the backend directory operation menu and habits to make it more user-friendly;
(4) Upgrade the module management function. In addition to upgrading the content model management function, we also pay more attention to the concept of "module" for peripheral applications.
2. Template engine upgrade
DedeCms V5.3 has made a major upgrade to the template engine. The upgraded template engine no longer relies on specific class files for parsing general tags, but is separated into tag libraries. The advanced ideas provide users with secondary development Using hooks within the system becomes simpler and more flexible. You can add personalized labels to the system without changing any of the original code of the system.
3. A clearer module concept
DedeCms V5.3 has a clearer concept of modules. Unlike other systems, Dedecms modules are more like software in windows. They can be packaged and installed freely and are not restricted by the system's API. This advantage is that it can attract more users. Develop various practical applications, and we promise to produce interface API packages specifically for common functions of Dedecms in the future, making it easier for users to carry out secondary development.
4. List of major new additions or function upgrades
(1) Add the function of batch creation of columns
(2) The Column Management Office has added a "Content" item to replace the original use of separate pages in column management.
(3) Add content model export and import functions
(4) The content model adds support for "linkage type fields"
(5) Cancel the original custom main table function of the content model and add a single table content model
(6) Add content recycle bin function
(7) Add a "commodity" model and provide relevant payment interfaces
(8) Add custom form function
(9) Upgrade the “Module Management” function
(10) Upgrade the comment system
(11) Upgrade the collection system, main highlights:
a. Wizard-based creation of rules
b. Support specifying multiple different export columns in the same rule
c. Support monitoring collection mode, simply repeat the process of collecting historical content to see if there is any update.
(12) Upgrade the member center to make various operations easier and easier to use while ensuring security.
(13) Open the default article system WAP browsing mode
(14) The template management function is upgraded. In addition to conveniently creating hook fragment tags online, the main templates are annotated.
(15) Upgraded plug-ins such as advertising management and friendly links
(16) Add online thumbnail cutting function
(17) Added "error management" function to allow users to provide feedback on error messages
(18) Optimize the list statistics engine and cache engine to ensure the system has better performance while ensuring flexibility
(19) Add initial file validation function
(20) Add online direct upgrade function to make it more convenient for users to obtain the upgrade package they need.
(21) Support pseudo-static use of column lists
(22) Support visitor submissions and model submissions to add various personalized settings
4. Instructions for users upgrading from V5.1 or other versions:
Since the changes in version 5.3 involve kernel upgrades, some functions or templates may not be fully compatible, but we still recommend users to upgrade to this version as much as possible to ensure the security and development of the system.
5. System integration
DedeCms supports the integration of mainstream BBS, malls, blogs and other systems. Please check the official forum for specific related interfaces.
V5.3.1 major updates and explanations:
1. Contains all updates from 2008.12.10 to present;
2. Use the iframe solution to solve possible problems such as ranking and comments on second-level domain names;
3. The linkage form function has been upgraded, and the secondary contact form is completely controlled by JS and has secondary linkage;
4. The regional settings of classified information, yellow pages, and individual members have been unified. They no longer use the old regions, but instead use controllable linkage form regions (users can choose to keep one of them when upgrading);
5. Optimized the management of linkage categories to make it more user-friendly;
6. Due to many user requests, duplicate document detection has been reintegrated into the kernel;
7. The default performance options are configured as optimized settings;
8. In response to the requests of many users, the category information adds direct click links that respond to the region and small category index.
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